It's theoretically impossible under all known theories of physics. There are unverfied hypotheses that predict monopoles. It is confusing because physicists will refer to hypotheses like String Theory as a Theory. But they aren't theories like Relativity is a Theory. One is completely unsupported mathematical conjecture. The other is experimentally verified.

That doesn't mean you don't search for one because that's how new physics is discovered.

You think its a coincidence that it was a reddit meme for years about him not aging and then only over the past 6 months he's been showing up in post after post of "candid" photos with more and more grey hair.

If you said Hillary is an unlikeable bitch, I should reply by agreeing or disagreeing about Hillary. If I called you an unlikable bitch in response, that would imply I see attacks against a politician as personal attacks on my ego.

If I order a medium rare steak and it comes out burned either the waiter delivers it on time and wrong or sends it back to the kitchen and its going to be late. Neither situation is under the waiter's control but they will likely suffer in tips for the kitchen's poor performance.